Focus on Cellulose ethers

Ata fa'apipi'i taumafa - sodium carboxymethyl cellulose

O le afifiina o meaʻai o loʻo i ai se tulaga taua i le gaosiga o meaʻai ma le faʻasalalau, ae aʻo aumaia faʻamanuiaga ma faʻaogagofie i tagata, e iai foʻi faʻafitauli faʻaleagaina o le siosiomaga e mafua mai i otaota otaota.O le mea lea, i tausaga talu ai nei, o le sauniuniga ma le faʻaogaina o ata faʻapipiʻi meaʻai na faia i le fale ma fafo.E tusa ai ma suʻesuʻega, o le ata faʻapipiʻi meaʻai e iai uiga o le puipuiga o le siosiomaga lanu meamata, saogalemu ma le biodegradability.E mafai ona faʻamautinoa le lelei o meaʻai e ala i le faʻatinoina o le okesene teteʻe, susu teteʻe ma solute femalagaiga, ina ia faʻalautele le ola fata o meaai.O le ata afifiina totonu e masani ona faia i meaola macromolecular meafaitino, o loʻo i ai se malosi faʻainisinia ma maualalo le suauʻu, okesene ma le vai, ina ia puipuia ai le tafe o le sua suamalie poʻo le suauʻu, ma o le faʻamalama o le a susu ma faʻafefe. , e iai se vai soluble ma e faigofie ona 'ai.Faatasi ai ma le televave o le atinaʻeina o pisinisi gaosi meaʻai faigofie a loʻu atunuʻu, o le faʻaaogaina o ata faʻapipiʻi totonu i totonu o mea manogi o le a faasolosolo malie ona faʻateleina i le lumanaʻi.

01. Sodium carboxymethyl cellulose

Sodium carboxymethyl cellulose (CMC-Na) o le carboxymethylated derivative o cellulose ma o le ionic cellulose gum sili ona taua.O le Sodium carboxymethyl cellulose e masani lava o le anionic polymer compound saunia e ala i le taliina o le cellulose faanatura i le alkali ma le monochloroacetic acid, faatasi ai ma le mamafa mole mai le tele o afe i le miliona.CMC-Na o le paʻepaʻe fibrous poʻo le paʻu paʻu, e leai se manogi, leai se tofo, hygroscopic, faigofie ona faʻasalalau i totonu o le vai e fai ai se vaifofo manino colloidal.

Sodium carboxymethyl cellulose o se ituaiga mafiafia.Ona o le lelei o mea aoga, ua faʻaaogaina lautele i le alamanuia o meaʻai, ma ua faʻalauteleina ai foi le televave ma le soifua maloloina o le atinaʻeina o meaʻai i se tulaga patino.Mo se faʻataʻitaʻiga, ona o lona faʻamaualuga ma le emulsifying aafiaga, e mafai ona faʻaaogaina e faʻamautu ai mea inu yogurt ma faʻateleina le viscosity o le yogurt system;ona o lona hydrophilicity ma rehydration meatotino, e mafai ona faʻaaogaina e faʻaleleia ai le taumafaina o pasta e pei o falaoa ma falaoa ausa.lelei, fa'aumiumi le fa'aola o oloa pasta, ma fa'aleleia le tofo;ona o loʻo i ai se aʻafiaga o le gel, e faʻamalosia i le sili atu o le faʻavaeina o le gel i meaʻai, o lea e mafai ai ona faʻaaogaina e fai ai jelly ma siamu;e mafai foʻi ona faʻaaogaina e avea o se ata faʻapipiʻi meaʻai E faʻapipiʻiina le mea ma isi mea mafiafia ma faʻaoga i luga o nisi meaʻai, e mafai ona faʻatumauina ai meaʻai fou i le tele, ma ona o se meaʻai, e le afaina ai. aafiaga i le soifua maloloina o tagata.O le mea lea, o mea'ai-grade CMC-Na, e avea o se meaʻai faʻaopoopo lelei, e faʻaaogaina lautele i le gaosiga o meaʻai i totonu o meaʻai.

02. Sodium carboxymethylcellulose edible film

Carboxymethyl cellulose o se cellulose ether e mafai ona fausia ata sili ona lelei i foliga o gels vevela, o lea e faʻaaogaina lautele i falemaʻi ma meaʻai.Carboxymethyl cellulose ata tifaga o se okesene lelei, carbon dioxide ma lipid pa puipui, ae e le lelei le tetee atu i le ausa vai.E mafai ona faʻaleleia ata tifaga e mafai ona faʻaleleia e ala i le faʻaopoopoina o mea hydrophobic, e pei o le lipids, i le vaifofo fai ata O le mea lea, e lauiloa foi o se mea e mafai ona maua mai le lipid.

1. CMC-lotus root starch-tea tree oil edible film e mafai ona ausia manaʻoga o le lanumeamata, saogalemu ma le faʻaleagaina-leai, lea e le gata ina faʻamautinoaina le lelei o meaʻai ae e le faʻaitiitia ai foi le aafiaga afifi.O lo'o fa'amoemoe e fa'atupuina ma fa'aoga i saimini vave, kofe vave, oatmeal vave ma le pauta susu soya i le lumana'i.O le pusa afifi totonu e sui ai le ata palasitika masani.

2. Faʻaaogaina o le carboxymethyl cellulose e fai ma mea faʻavae ata, glycerin e pei o le plasticizer, ma faʻaopoopoina le manioka masoa e fai ma mea fesoasoani e saunia ai mea faʻapipiʻi meaʻai, e sili atu ona talafeagai mo le afifiina o le vineka ma pusa paʻu o loʻo teuina i totonu o le 30 aso ma le gaʻo umi. afifiina ata tifaga.

3. Fa'aaogāina o le pa'u o le tipolo efuefu, glycerin, ma le sodium carboxymethylcellulose e fai ma ata e fai ai ata mo ata tifaga e mafai ona 'aina.

4. O le fa'aaogaina o vaifofo vai o le sodium carboxymethyl cellulose e pei o le ave ma le mea'ai-grade nobiletin e pei o le mea mata, o se mea fa'apipi'i tu'ufa'atasi o le nobiletin-sodium carboxymethyl cellulose na saunia e fa'alautele ai le ola o kukama.


Taimi meli: Ian-03-2023
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